8747064382 has 24 divisors (see below), whose sum is σ = 15271517520. Its totient is φ = 3746584800.

The previous prime is 8747064341. The next prime is 8747064401. The reversal of 8747064382 is 2834607478.

8747064382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8747064382² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151719 + ... + 201277.

It is an arithmetic number, because the mean of its divisors is an integer number (636313230).

Almost surely, 2^8747064382 is an apocalyptic number.

8747064382 is a deficient number, since it is larger than the sum of its proper divisors (6524453138).

8747064382 is a wasteful number, since it uses less digits than its factorization.

8747064382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51376 (or 51369 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 49.

The square root of 8747064382 is about 93525.7418147539. The cubic root of 8747064382 is about 2060.4121761409.

The spelling of 8747064382 in words is "eight billion, seven hundred forty-seven million, sixty-four thousand, three hundred eighty-two".